1.52048

Chromolith^® CN (monolithic) HPLC Columns

L × I.D. 100 mm x 4.6 mm, HPLC Column

• 別名: Chromolith^® CN 100-4.6 HPLC column
• UNSPSCコード: 41115700
• NACRES: SB.52

特性

• product name: Chromolith^® CN, L × I.D. 100 mm x 4.6 mm HPLC column
• 物質: PEEK column
• 品質水準: 100
• 認証: suitable for USP L10
• 製品種目: Chromolith^®
• 特徴: endcapped: no
• 包装: 1 ea of
• 標識化の程度: 6% Carbon loading
• パラメーター: 200 bar pressure; 45 °C max. temp.
• テクニック: HPLC: suitable; LC/MS: suitable; mass spectrometry (MS): suitable (High)
• カラムL × 内径: 10 cm × 4.6 mm
• マトリックス: monolithic silica
• マトリックス活性基: Cyano (CN) bonding phase
• ポアサイズ: 13 nm mesoporosity; 2 μm macroporosity
• operating pH range: 2-7.5
• 分離法: hydrophilic interaction (HILIC); normal phase; reversed phase
• 保管温度: no temp limit

詳細

詳細

Chromolith^® columns are made of monolithic silica with a characteristic bimodal pore structure.

Chromolith^® CN columns have macropores with 2 μm diameter, giving a column efficiency exceeding 80,000 plates/meter. The mesopores are 13 nm (130 Å). Chromolith^® CN columns fall under the USP L10 Classification. The column efficiency is comparable to a 5 μm particle size fully porous particulate column. Chromolith^® CN columns are suitable for LC-MS applications.
The column dimension of 100 mm length and 4.6 mm I.D. is the best choice for separations of complex samples on any HPLC System.

The revolutionary, monolithic silica with its unique combination of macropores and mesopores enables:
—Rapid separations at very low column back-pressure
—High matrix tolerance, allowing time and cost savings with simplified workflows
—Cost-savings due to extended column lifetimes
—Connection of columns, flow gradients and the use of mobile phases with higher viscosity

The recommended Guard-columns are:
Chromolith^® CN 5-4.6 guard cartridges (3 pieces) [1.52050] with the Chromolith^® Guard Cartridge Holder 5 mm x 4.6 mm [1.52032]
The Chromolith^® column coupler can be used to significantly increase the separation efficiency of Chromolith^® columns by coupling several columns in series (up to 100,000 plates/per column). [1.51467]

Learn more:
Brochure: Race through your Separations on Any System. Chromolith^® Monolithic Silica HPLC Columns

All Supelco HPLC Columns, including monolithic Chromolith^® columns, are fully compatible to all HPLC and UHPLC Instruments.
Supelco HPLC Products: The Best Choice for Any LC Instrument

法的情報

Chromolith is a registered trademark of Merck KGaA, Darmstadt, Germany